<div class="layui-tab layui-tab-brief" lay-filter="docDemoTabBrief">
  <ul class="layui-tab-title">
    <li class="layui-this">大淘客采集</li>
    <li>轻淘客采集</li>
    <li>好单库</li>
    <li>好品推</li>
    <li>淘客基地</li>
  </ul>
</div>